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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2012     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Detection method of voltage sag duration based on information-entropy and mathematical morphology 期刊论文 Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2012, 卷号: 40, 期号: 11, 页码: 30-35+41 作者:  Hao, Xiao-Hong;  Tian, Jiang-Bo;  Chen, Wei;  Xiao, Jun;  Wang, Wei-Zhou 收藏  |  浏览/下载：20/0  |  提交时间：2020/11/14 Information use  MATLAB  Morphology  Voltage regulators  Detection accuracy  Detection methods  Detection precision  Duration  Dynamic voltage restorer (DVR)  Information entropy  Mathematical morphology filter  Voltage sags   A real-time detection method of the voltage sag characteristics based on symmetrical components estimation 期刊论文 Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2012, 卷号: 40, 期号: 11, 页码: 82-86+92 作者:  Pei, Xi-Ping;  Hao, Xiao-Hong;  Chen, Wei;  Xiao, Jun;  Wang, Wei-Zhou 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/14 Electric network analysis  Parameter estimation  Voltage control  Voltage regulators  Dynamic voltage restorer (DVR)  Estimation algorithm  Learning rules  Least mean squares  Neural network learning  Power quality problem  Real-time detection  Symmetrical components   Research on reactive power control and the low-voltage ride-through capability of PMSG 期刊论文 Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2012, 卷号: 40, 期号: 2, 页码: 135-140 作者:  Liu, Sheng-Wen;  Bao, Guang-Qing;  Fan, Shao-Wei 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Electric current regulators  Electric fault currents  Permanent magnets  Power control  Reactive power  Static synchronous compensators  Synchronous generators  Wind power  Wind turbines  Co-ordinated control  Direct-driven permanent magnet synchronous generators  Low-voltage ride-through  Permanent magnet synchronous generator  Reactive power compensation  Static synchronous compensator STATCOM  Technical requirement  Variable speed wind turbines   Beam cleanup of a 532-nm pulsed solid-state laser using a bimorph mirror 期刊论文 Chinese Optics Letters, 2012, 卷号: 10, 期号: 2, 页码: 021401 作者:  Lei, Xiang;  Xu, Bing;  Yang, Ping;  Dong, Lizhi;  Liu, Wenjin 收藏  |  浏览/下载：9/0  |  提交时间：2016/11/15